Search Results - subject:"Flowtime"

Did you mean: subject:"flextime" (5,040 results)

Pareto-optimal front generation for the bi-objective JIT scheduling problems with a piecewise linear trade-off between objectives

Babu, Sona; Girish, B. S. - In: Operations research perspectives 12 (2024), pp. 1-15

weighted earliness and tardiness (TWET) and total flowtime (TFT) objectives in a single-machine scheduling problem (SMSP) with …

Persistent link: https://www.econbiz.de/10015055631

Pareto-optimal front generation for the bi-objective JIT scheduling problems with a piecewise linear trade-off between objectives

Babu, Sona; Girish, B. S. - In: Operations Research Perspectives 12 (2024), pp. 1-15

weighted earliness and tardiness (TWET) and total flowtime (TFT) objectives in a single-machine scheduling problem (SMSP) with …

Persistent link: https://www.econbiz.de/10015455413

Relaxation and self-supervised machine learning for the hybrid flow shop assignment problem

Tonnius, Annika; Martin, Robert J. - In: Logistics research 16 (2023) 1, pp. 1-16

We present an approximation method for the hybrid flow shop scheduling problem based on relaxation and machine learning techniques. Our model combines a suitable relaxation of the objective function to a continuous solution space with a self-supervised learning method for neural networks, which...

Persistent link: https://www.econbiz.de/10014514881

Relaxation and self-supervised machine learning for the hybrid flow shop assignment problem

Tonnius, Annika; Martin, Robert J. - In: Logistics Research 16 (2023) 1, pp. 1-16

Persistent link: https://www.econbiz.de/10014542226

A batch scheduling model for a three-stage flow shop with job and batch processors considering a sampling inspection to minimize expected total actual flow time

Suryadhini, Pratya Poeri; Sukoyo, Sukoyo; Suprayogi, … - In: Journal of industrial engineering and management : JIEM 14 (2021) 3, pp. 520-537

Purpose: This research develops a batch scheduling model for a three-stage flow shop with job processors in the first and second stages and a batch processor in the third stage. The model integrates production process activities and a product inspection activity to minimize the expected total...

Persistent link: https://www.econbiz.de/10012598991

A batch scheduling model for a three-stage flow shop with job and batch processors considering a sampling inspection to minimize expected total actual flow time

Suryadhini, Pratya Poeri; Sukoyo, Sukoyo; Suprayogi, … - In: Journal of Industrial Engineering and Management (JIEM) 14 (2021) 3, pp. 520-537

Persistent link: https://www.econbiz.de/10013326250

Iterative beam search algorithms for the permutation flowshop

Libralesso, Luc; Focke, Pablo Andres; Secardin, Aurélien; … - In: European journal of operational research : EJOR 301 (2022) 1, pp. 217-234

Persistent link: https://www.econbiz.de/10013207371

On-line scheduling with equal-length jobs on parallel-batch machines to minimise maximum flow-time with delivery times

Lin, Ran; Li, Wenhua; Chai, Xing - In: Journal of the Operational Research Society 72 (2021) 8, pp. 1754-1761

Persistent link: https://www.econbiz.de/10012609225

The pairwise flowtime network construction problem

Averbakh, Igor - In: Operations research letters 49 (2021) 6, pp. 902-907

Persistent link: https://www.econbiz.de/10013266080

Efficient Job Scheduling in Computational Grid Systems Using Wind Driven Optimization Technique

Ghosh, Tarun Kumar; Das, Sanjoy - In: International Journal of Applied Metaheuristic … 9 (2018) 1, pp. 49-59

used, the most important of which are makespan and flowtime. In this paper, a very recent evolutionary heuristic algorithm … so that makespan and flowtime are minimized. In order to measure the efficacy of WDO, Genetic Algorithm (GA) and Particle …

Persistent link: https://www.econbiz.de/10012042961